Kairan tankō no enkaku
Publisher: Tōa Keizai Chōsakyoku Tōakai
Published: 1931
Place of publication: [Tokyo
Language: jpn
Subjects: Kʻai Luan mei kʻuang; History
Other titles: Kairan tankō
Notes: Caption title.

Confidential document (stamped).

Typewritten (carbon copy) report on official paper with letterhead: Tōa Keizai Chōsakyoku Tōakai.